/Engine/Plugins/Experimental/Mutable/Source/CustomizableObjectEditor/Classes/MuCOE/Nodes/CustomizableObjectNodeTable.h
Returns the name of a Mesh Mutable Column from its LOD and pin (Only for AutomaticFromMesh LOD Strategy)
[FString](API\Runtime\Core\Containers\FString) GetMutableColumnName ( const [UEdGraphPin](API\Runtime\Engine\EdGraph\UEdGraphPin) * Pin, const int32 & LOD ) const